CAS 15958-92-6: bradykinin fragment 1-8

Description: Bradykinin fragment 1-8, also known as BK(1-8), is a peptide derived from the larger bradykinin molecule, which is a potent vasodilator involved in various physiological processes, including inflammation and pain response. This fragment consists of the first eight amino acids of bradykinin, specifically the sequence Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe. It retains some biological activity, influencing vascular permeability and modulating pain sensation. The CAS number 15958-92-6 uniquely identifies this compound in chemical databases. Bradykinin fragment 1-8 is typically characterized by its relatively small size, hydrophilic nature, and ability to interact with specific receptors in the body, such as the bradykinin B2 receptor. Its role in physiological processes makes it a subject of interest in pharmacological research, particularly in the context of cardiovascular health and pain management. Additionally, due to its peptide nature, it may be sensitive to enzymatic degradation, which can affect its stability and bioavailability in therapeutic applications.

Formula: C₄₄H₆₁N₁₁O₁₀

InChI: InChI=1/C44H61N11O10/c45-29(15-7-19-48-44(46)47)40(61)55-22-10-18-35(55)42(63)54-21-8-16-33(54)38(59)49-25-36(57)50-30(23-27-11-3-1-4-12-27)37(58)52-32(26-56)41(62)53-20-9-17-34(53)39(60)51-31(43(64)65)24-28-13-5-2-6-14-28/h1-6,11-14,29-35,56H,7-10,15-26,45H2,(H,49,59)(H,50,57)(H,51,60)(H,52,58)(H,64,65)(H4,46,47,48)/t29-,30-,31-,32-,33-,34-,35-/m0/s1

Synonyms:

• (Des-Arg9)-Bradykinin
• H-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-OH
• N~5~-(diaminomethylidene)-L-ornithyl-L-prolyl-L-prolylglycyl-L-phenylalanyl-L-seryl-L-prolyl-L-phenylalanine

(Des-Arg⁹)-Bradykinin

CAS: 15958-92-6

Bradykinin 2-9, an often-used calibration standard in mass spectrometry.

• Formula: C₄₄H₆₁N₁₁O₁₀
• Purity: 98.9%
• Color and Shape: Whitish Lyophilisate
• Molecular weight: 904.04

[Des-Arg9]-Bradykinin

CAS: 15958-92-6

• Formula: C₄₄H₆₁N₁₁O₁₀
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 904.0228

Bradykinin 1-8 acetate salt hydrate

CAS: 15958-92-6

• Molecular weight: 904.02 (anhydrous)

[Des-Arg9]-Bradykinin

CAS: 15958-92-6

[Des-Arg9]-Bradykinin ([Des-Arg9]-Bradykinin(2TFA))(2TFA) is an agonist of Bradykinin (B1) receptor.

• Formula: C₄₄H₆₁N₁₁O₁₀
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 904.02

[Des-Arg9]-Bradykinin

CAS: 15958-92-6

Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

• Formula: C₄₄H₆₁N₁₁O₁₀
• Molecular weight: 904.04 g/mol

Des-Arg9-Bradykinin

CAS: 15958-92-6

Please enquire for more information about Des-Arg9-Bradykinin including the price, delivery time and more detailed …

• Formula: C₄₄H₆₁N₁₁O₁₀
• Purity: Min. 95%
• Molecular weight: 904.02 g/mol

Bradykinin [Des-Arg9]

CAS: 15958-92-6

Please enquire for more information about Bradykinin [Des-Arg9] including the price, delivery time and more …

• Formula: C₄₄H₆₁N₁₁O₁₀
• Purity: Min. 95%
• Molecular weight: 904.02 g/mol